12818366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1453}}^1$

素因数の和:1867

約数の個数: 16

約数和(自身を含む): 21042288

約数和(自身を除く): 8223922

約数列:

[1, 2, 11, 22, 401, 802, 1453, 2906, 4411, 8822, 15983, 31966, 582653, 1165306, 6409183, 12818366]

約数ペア:

[(1, 12818366), (2, 6409183), (11, 1165306), (22, 582653), (401, 31966), (802, 15983), (1453, 8822), (2906, 4411)]